Does setting the correct time on a router really matter? Actually, it does. In this edition of Cisco Routers and Switches, David Davis reviews the benefits of setting the correct time on your router, and he walks you through the three-step process to configure the correct time.
It's critical that all devices on an organization's network display the accurate time and date. If they don't, things can go wrong in a hurry. David Davis explains why Cisco devices need to use Network Time Protocol (NTP) for their time synchronization needs, and he tells you how to configure NTP on your Cisco devices.
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Selon Cisco, le spam en un chiffre : 200 milliards de messages/jour, soit environ 90% des échanges de courriels dans le monde !
Cisco vient de conclure un accord visant à acquérir Jabber, éditeur de logiciels de messagerie éponymes.
The document is the first evidence that the networking giant has marketed its routers to China specifically as a tool of repression. It reinforces the double-edged role that Americans' technological ingenuity plays in the rest of the world.
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TCL in CISCO routers... yeah. not quite active networks, but at least programmable ^_^
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]]>This is a group for anyone around the world, who is pursuing a career with Cisco Systems, or any other company that utilizes products, services, and technologies from Cisco Systems.
"deux hommes, originaires de Richmond ont réussi à commercialiser des contrefaçons d'équipement Cisco à plusieurs organismes publics. Parmi les victimes, la Police judiciaire fédérale (FBI), l'AFF (Federal Aviation Authority ), le Corps des Marines, l'armée de l'air (US Air Force), Le ministère de l'Energie ou encore plusieurs prisons fédérales."
-Cisco|HuaWei|3COM|JuniPer技术第一站CCNA/CCNP/CCSP/CCIE/HCNE/HCIE/MCSE认证专业站
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Étonnante expérimentation de téléprésence par le CEO de Cisco. Les effets spéciaux de la guerre des étoiles vont devenir ringard si çà continue à ce rythme…
Firewall Builder is multi-platform firewall configuration and management tool. It consists of a GUI and set of policy compilers for various firewall platforms. Firewall Builder uses object-oriented approach, it helps administrator maintain a database of network objects and allows policy editing using simple drag-and-drop operations. Firewall Builder currently supports iptables, ipfilter, OpenBSD PF and Cisco PIX. Technical summary of features supported by the policy compilers for all platforms can be found in the section "Modules" (see menu on the left). Being truly vendor-neutral, Firewall Builder can generate configuration file for any supported target firewall platform from the same policy created in its GUI. This provides for both consistent policy management solution for heterogeneous environments and possible migration path.
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